Error code 123:35e4f805

I'm having the exact same issue. After reading this thread and doing some troubleshooting, there's definitely an issue with the Community Space lot type. Like several people on this thread, it was only happening to me when I tried to send a sim to my Community Space lot, specifically the Maker Space. I did have some cc on the lot, but when I removed all of it the issue was still occurring, and the cc is totally functional on other lots.  Maybe not a Community Space-specific issue for everyone, but the majority of reports are definitely pointing to that. The only solution I've found so far is to switch the lot type. I switched mine to Park and it's working totally normal now. But still hugely frustrating to not be able to use the Community Space. 

I’m encountering a persistent Live Mode crash (error 123:35e4f805:2671b6ce) that appears when switching certain lots from Residential Rental to Residential, or when loading households into these lots. The issue began after adding items from the For Rent, Werewolves, and Laundry Day packs.

Key observations:

Any new lot built from scratch with new-pack items works fine, including Live Mode and saving.
The crash only occurs after a lot has ever been zoned as a rental; changing back to Residential triggers the Live Mode crash.
Resetting the lot with forrent.resetlot and eviction does not fix it — hidden rental data appears to persist in the save.
Saving affected lots to the Tray often produces “server errors,” suggesting corruption in lot serialization, but this may be secondary to the Live Mode crash.
Sometime I can load into Live Mode on the effected lot and households. Maybe 1 out of 20 times?

Conclusion:
This appears to be a For Rent rental-unit data corruption that survives zoning changes, cheats, and even lot resets. The lot’s rental metadata seems embedded in the save, causing Live Mode to crash and Tray saves to fail. A workaround may require exporting rooms or manually stripping rental-unit components via a save editor.

Remedial Actions Taken:

Verified game files through Steam and EA App.
Performed a fresh reinstall of The Sims 4.
Attempted to save affected lots to the Tray and Library multiple times to test serialization.
Deleted all CC and mods to rule out conflicts.
Cleared localthumbcache.package.
Tested new saves and new lots with all new-pack items — confirmed they load successfully.
Incrementally added and removed new-pack interactable items (Werewolves, Laundry Day, For Rent) in small test lots.
Used testingcheats true and forrent.resetlot to clear rental data.
Evicted households from affected lots.
Switched lot types between Residential and Rental repeatedly.
Bulldozed and rebuilt rooms, saving isolated test rooms to the Library/Tray.

Hi HIMMURF​ 

Before merging with existing thread and the same error code, do you have any LastException files in Documents\Electronic Arts\The Sims 4 ?

- Delete the ones you have
- Trigger the error again
- Check if new ones are created
- If that is the case, please copy/paste the content here. You can open the file with any text editor.

Deleting the file won't fix your issue. Posting the info is meant for troubleshooting. 

Do you own the eco pack and get famous ?

So far, I have gotten this error on two community lots--the waterfront set at a martketspace, and the Quarry, set as a maker space. I edited the waterfront lot to make my market space nicer, and it was fine-Pre-Adventure-Awaits updates. I played this save yesterday, I edited the Maker space of the community lot, and when I tried to load into the active Market space I got this error.  The lot would say it was missing items, but when I went into build mode, it had everything it needed on each lot type. When I bulldozed the lot, my sim could travel there, not exactly helpful.  The ONLY thing that fixed it, was finding a OG Maxis build of the market space and replacing the lot I had built. The lot I built had ALL the eco devices on it, the OG version did not, but I DID edit it to include 1 of everything, and I was able to load into it. Today I tried to edit the Quarry lot--it's active lot is Maker space, and I tried to replace it with  an edited version from another save, that I added to my library--I got the same error. The game said the lot was incomplete, but upon loading into the lot, it was fine. My sim is not a celebrity, I have fame turned off by default. I removed my mods folder, and recreated the error in the Quarry, and have included the last exception file that was made (I deleted all the last exception/last crash files before recreating to make sure this is the right one). If it helps to know, this lot definitely has multiple Fabricators, candle makers, fizzy machines. There are no fans, not even a wind turbine on the lot, my sim was from a 1-sim household, they were not famous, fame is turned off even. I am so bummed I can't use the lots I literally spend days making.

Recently started encountering this issue. I now have a family living in 404 Pinecrest Apartments that I can't play with because they're stuck in the Sprucewood Square Maker Space.. Whenever I try to load into that family, the game crashes back to the World Choice Map.

After following the instructionsHERE I had no issues with a new save in the fresh user folder (able to load into the Maker Space multiple times, no crash). However, when I brought my affected save over, and tried loading into that family, I again got the same crash and error message.

As this is one of my main saves, I'm hoping that I can regain access by following one of the fixes that have already been mentioned here. In the meantime, I have attached my LE for it, hoping it helps.

Mine crashed as well :( 
I first travelled to it while it was a community space, used the fabricator and recycler, then went to manage worlds and then loaded back into my Sim who was still in the community space and it crashed.

Hi, I’m having the same issue in Evergreen Harbor. All of my community lots (like the Maker Space and others) can’t be visited anymore since the last update. The game starts loading, but then it stops and goes back to the world map with the error code 123:35e4f805:f2e2fcc8.

I’ve already tried repairing the game, deleting cache files, and replacing the lots, but nothing helped. It happens exactly as described in this thread.

Hi, I’m having the same issue in Evergreen Harbor. All of my community lots (like the Maker Space and others) can’t be visited anymore since the last update. The game starts loading, but then it stops and goes back to the world map with the error code 123:35e4f805:f2e2fcc8.

I’ve already tried repairing the game, deleting cache files, and replacing the lots, but nothing helped. It happens exactly as described in this thread.

Hello,

Since Adventure Awaits, I have had non stop crashes to desktop on a particular residential lot with the same error. The error occurs when either: loading from start up, loading from the worlds screen, or having a sim from that lot visit another lot and come back (I've tried a variety of different lots to visit).

Thing is, its not 100% of the time, but its enough that the game is largely unplayable. This crash has not been entirely unique to this lot (Ive had it in other worlds too) but this lot is the worst.

Things I have tried:
Removing all mods (error still occurs in vanilla)
Repairing game, deleting cache (a billion times)
Disabling Yamachan visits (one of the errors mentioned a town statue and this is a snowy escape lot but I dont think this is the cause..?)

Trying the same lot and family on a 6 month old save: Same error but didn't crash to desktop
Trying the same lot and family on a entirely fresh new save: Same error but game crashed to worlds screen

Last exception file
Last crash file

I've not made a bug report before so please let me know of any info that may be relevant to include.

Hi Rockette221​ 

marking this as incomplete for now as there's potentially already a thread for this but your crash/exception files are set to private.

Could you please make them public ?

The error code you get is the lastException or are you getting one in the game ?

Are there any maker spaces involved when you travel or do you have any items on your lot that are usually found on those ? Here's the thread that potentially has the same LE as yours: Error code 123:35e4f805/Travelling to maker space | EA Forums - 12601391